SM59R16A5/SM59R09A5/SM59R05A5
8-Bit Micro-controller
64KB/36KB/20KB with ISP Flash
& 2KB RAM embedded
Reset
value
Register
Location
Description
P1
AUX
90h
91h
92h
93h
94h
95h
96h
97h
98h
99h
9Ah
9Bh
9Ch
9Dh
9Eh
9Fh
A0h
A8h
A9h
AAh
ABh
ACh
ADh
AEh
AFh
B0h
B1h
B2h
B3h
B4h
B5h
B6h
B7h
B8h
B9h
BAh
BBh
BCh
BDh
BEh
BFh
C0h
FFh
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
FFh
00h
00h
00h
00h
00h
00h
00h
00h
FFh
00h
00h
00h
00h
00h
04h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
Port 1
Auxiliary register
Auxiliary register 2
AUX2
KBLS
Keyboard level selector Register
Keyboard input enable Register
Keyboard interrupt flag Register
Keyboard interface De-bounce control register
Interrupt Request Control Register 2
Serial Port 0, Control Register
Serial Port 0, Data Buffer
KBE
KBF
KBD
IRCON2
S0CON
S0BUF
IEN2
Interrupt Enable Register 2
Serial Port 1, Control Register
Serial Port 1, Data Buffer
S1CON
S1BUF
S1RELL
RTCADDR
RTCDATA
P2
Serial Port 1, Reload Register, low byte
RTC Addr Register
RTC Data Register
Port 2
IEN0
Interrupt Enable Register 0
Interrupt Priority Register 0
Serial Port 0, Reload Register, low byte
ADC Control 1 Register
IP0
S0RELL
ADCC1
ADCC2
ADCDH
ADCDL
ADCCS
P3
ADC Control 2 Register
ADC data high byte
ADC data low byte
ADC clock select
Port 3
PWMD2H
PWMD2L
PWMD3H
PWMD3L
PWMC
WDTC
WDTK
IEN1
PWM channel 2 data high byte
PWM channel 2 data low byte
PWM channel 3 data high byte
PWM channel 3 data low byte
PWM control register
Watchdog timer control register
Watchdog timer refresh key.
Interrupt Enable Register 1
Interrupt Priority Register 1
Serial Port 0, Reload Register, high byte
Serial Port 1, Reload Register, high byte
PWM channel 0 data high byte
PWM channel 0 data low byte
PWM channel 1 data high byte
PWM channel 1 data low byte
Interrupt Request Control Register
IP1
S0RELH
S1RELH
PWMD0H
PWMD0L
PWMD1H
PWMD1L
IRCON
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M047 12 Ver.G SM59R16A5 01/2014
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
